箱式變電站的概述和應用：箱式變電站由于其組合靈活，運輸，遷移，安裝方便，施工時間短，運行成本低和占用空間小等優點，也被稱為完整的室外變電站。人們普遍認識到環保(bao)和免維護的好處。建(jian)造農(nong)村(cun)電(dian)(dian)(dian)(dian)(dian)網(wang)（改造）時，它通常用(yong)于輕型中小(xiao)(xiao)型10-110 kV變電(dian)(dian)(dian)(dian)(dian)站(zhan)（配電(dian)(dian)(dian)(dian)(dian)）變電(dian)(dian)(dian)(dian)(dian)站(zhan)，工廠和礦山以(yi)及(ji)城市和農(nong)村(cun)地區的移動運營變電(dian)(dian)(dian)(dian)(dian)站(zhan)的建(jian)設和改造可(ke)以(yi)穿透負(fu)載中心并減小(xiao)(xiao)電(dian)(dian)(dian)(dian)(dian)源(yuan)半徑，提高終端(duan)電(dian)(dian)(dian)(dian)(dian)壓的質量，特別適合(he)于農(nong)村(cun)電(dian)(dian)(dian)(dian)(dian)網(wang)的改造，這(zhe)在21世紀被(bei)稱為(wei)變電(dian)(dian)(dian)(dian)(dian)站(zhan)建(jian)設的目標模式(shi)。

高壓配電柜闡述當變壓(ya)器(qi)的初級繞組通(tong)電(dian)(dian)時(shi)，由線圈產(chan)生(sheng)的磁(ci)(ci)通(tong)量在(zai)鐵(tie)(tie)芯中(zhong)流動。因為(wei)鐵(tie)(tie)芯本(ben)身也(ye)是(shi)導體，所(suo)以(yi)在(zai)垂直于磁(ci)(ci)力線的平面中(zhong)感應出電(dian)(dian)勢(shi)(shi)。該電(dian)(dian)勢(shi)(shi)在(zai)鐵(tie)(tie)芯的橫截面中(zhong)形成一個(ge)閉(bi)環并產(chan)生(sheng)電(dian)(dian)能。它似(si)乎(hu)是(shi)一個(ge)渦(wo)(wo)旋(xuan)，因此被稱為(wei)“渦(wo)(wo)旋(xuan)”。這種“渦(wo)(wo)電(dian)(dian)流”增加了變壓(ya)器(qi)的損(sun)耗以(yi)及(ji)變壓(ya)器(qi)的鐵(tie)(tie)心加熱(re)變壓(ya)器(qi)的溫(wen)度上(shang)升。由“渦(wo)(wo)流”引起的損(sun)失稱為(wei)“鐵(tie)(tie)損(sun)”。

智能箱式(shi)變電站的(de)(de)外(wai)(wai)殼材料(liao)有(you)夾層(ceng)彩鋼復合(he)(he)板(ban)，不銹鋼板(ban)，普通(tong)鋼板(ban)，鋁鋅板(ban)，SMC纖(xian)維增強不飽(bao)和聚(ju)酯(zhi)(zhi)復合(he)(he)箱，GRC玻璃纖(xian)維增強水泥托盤等(deng)。夾層(ceng)彩鋼復合(he)(he)板(ban)的(de)(de)顏色可以更(geng)改輕松(song)適應環境。不銹鋼和鍍鋁鋅的(de)(de)鋼不易生(sheng)銹，但成(cheng)本高。普通(tong)鋼板(ban)容易生(sheng)銹，但成(cheng)本低。 SMC纖(xian)維增強不飽(bao)和聚(ju)酯(zhi)(zhi)復合(he)(he)盒，GRC玻璃纖(xian)維增強水泥殼由一種新(xin)型材料(liao)組(zu)成(cheng)，該(gai)材料(liao)具(ju)有(you)較高的(de)(de)機械強度，抗(kang)(kang)沖擊性，抗(kang)(kang)凍性，抗(kang)(kang)裂(lie)性，抗(kang)(kang)腐(fu)蝕，阻燃性等(deng)，并且具(ju)有(you)美(mei)觀(guan)的(de)(de)外(wai)(wai)觀(guan)。